2011 QE50
2011QE50, 4121 T-3, 4121T-3, K11Q50E, T3S4121, U6223
All data for this body: [vot]
MPC data
| Name (number) |
2011 QE50 (306223) |
| a |
3.17285 |
| e |
0.26434 |
| i / sin(i) |
12.7746 /
0.22112
|
| q |
2.33412
|
| Q |
4.01158
|
| ω |
187.0652 |
| Node |
183.1492 |
| m |
134.8365 |
| n |
0.1744 |
| Epoch |
2460800.5 |
| nobs |
251 |
| nopp |
14 |
| Years observed |
1977-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.199 |
|
| ep |
0.232 |
|
| sin(ip) |
0.203 |
|
| G |
0.150 |
|
| H |
16.250 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.775 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1990 |
0.2315 |
0.2035 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
D |
0.1303 |
0.1400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
D |
0.2958 |
0.1400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |